When I use ksoap2_android_assembly_3_0_0_RC_4_jar_with_dependencies.jar,I constantly encounter the following Exception

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02-17 13:30:37.586: E/AndroidRuntime(30095): FATAL EXCEPTION: Thread-14147
02-17 13:30:37.586: E/AndroidRuntime(30095): java.lang.NullPointerException
02-17 13:30:37.586: E/AndroidRuntime(30095):    at 
org.ksoap2.transport.ServiceConnectionSE.getResponseProperties(ServiceConnection
SE.java:85)
02-17 13:30:37.586: E/AndroidRuntime(30095):    at 
org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:189)
02-17 13:30:37.586: E/AndroidRuntime(30095):    at 
org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:114)

Original issue reported on code.google.com by zhongqin...@163.com on 17 Feb 2013 at 5:59

Attachments:

• WebServiceUtils.java

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Try with 3.0.0

Original comment by mosa...@gmail.com on 5 Mar 2013 at 7:47

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Original comment by mosa...@gmail.com on 5 Mar 2013 at 7:55

• Changed state: Incomplete

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I have the same problem. In most cases my code works good and I receive data 
from my WCF Web Service. But sometimes (especially when web service has cold 
start and takes more time to start) then I have exactly the same exception. And 
when I press the button to invoke this service again then I get response very 
quickly. For sure this is not related with timeout because I got this exception 
also when webservice was running and response very quickly.

I use ksoap2 3.0.0 RC4 (for now I cannot check version 3.0.0 because of 
problems with HTTP 500 response codes)

Original comment by roman...@gmail.com on 24 May 2013 at 1:34